Подшипник 6021ZNR
Inner diameter:: 105 mm
Outer diameter: 160 mm
The size of the width: 26 mm
Weight:: 1.54 kg
Outer diameter: 160 mm
The size of the width: 26 mm
Weight:: 1.54 kg
Технические характеристики из каталога производителя:
- Обозначение 6021ZNR
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NACHI
- Масса 1.54 Кг
- Размер (d1) 155.22 мм.
- Частота вращения предельная при пластичной смазке 4000 об/мин
- Частота вращения предельная при жидкой смазке 4800 об/мин
- Размер (d2) 169.7 мм.
- Размер (a) 3.71 мм.
- Размер (b) 3.1 мм.
- Размер (r1 min.) 0.5 мм.
- Размер (F) 2.82 мм.
Bearing 22312 KMW33
Manufacturer: ETERNO
Sizes: 60x130x46 (mm)
Weight:: 2.772 (kg)
Mechanical seal RM 551-13
Manufacturer: RiMi
Bearing WS89440
Manufacturer: INA-FAG
Sizes: 200x400x41 (mm)
Weight:: 29.300 (kg)
Bearing 3310 J
Manufacturer: INA-FAG
Sizes: 50x110x44.450 (mm)
Weight:: 1.920 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 258.60x270.00x5.70 (mm)
K84 PU(19x16x3,5)
Manufacturer: KASTAS
Sizes: 19x16x3,5 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 4.5x17x7 (mm)
K68 POM(60,3x63,33x14,8 )
Manufacturer: KASTAS
Sizes: 60,3x63,33x14,8 (mm)
CONTI-V D374 32X9500 Li/9576 Ld L=L EL
Manufacturer: ContiTech AG
Bearing 32014 (2007114E)
Manufacturer: TMB
Sizes: 70x110x25 (mm)
Weight:: 0.85 (kg)
INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
DROPPING BEARINGS
The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.
SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.